Weather in Diana, TX
Updated 2026-09-26 12:30 local time · ZIP codes 75640
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
90°10% rain90°9% rain89°9% rain91°9% rain91°9% rain89°9% rain88°9% rain
83°7% rain
79°2% rain77°2% rain76°2% rain74°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 91°F with winds near 2 mph.
79°F, 2% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 90°F, wind 2 mph, rain chance up to 9%.
UV index is 6. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Diana
Texas spans several climate zones, from humid Gulf Coast areas to dry western deserts and the High Plains. Heat, severe thunderstorms, tropical systems and winter cold outbreaks can all affect different parts of the state.
Diana is part of the South weather region. The forecast point is near 32.71°N latitude and 94.75°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Diana weather today
Overcast and 90°F in Diana, TX. Today's high is 91°F with a 9% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 35%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Diana
Sunrise is at 07:09 AM and sunset is at 07:10 PM. Tomorrow's forecast calls for Sunny with a high near 96°F and a low near 68°F. The maximum rain chance is 6%.